MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d647fcb1c48da7a95c0bc500da45c150f00ddd7871e90297d2f79f38286ada3. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d647fcb1c48da7a95c0bc500da45c150f00ddd7871e90297d2f79f38286ada3
SHA3-384 hash: 7c3ef189f4d8bbbbbcc0ba9b7ad872461c3b03ef6b2351ba179ca09ab3f9f3854aecac05a10e6d81362afbab278691e6
SHA1 hash: 951abb177f965016ec53b47713b0353a3696f430
MD5 hash: d6e5be017144ea23f2277d4b02d8d82f
humanhash: bluebird-happy-charlie-spring
File name:killbotx.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:167'156 bytes
First seen:2026-08-06 02:20:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:rYM/RSXUitDSbR6CdSbGjAHHfnH6AKjDPW1LGjNxmZoHZjby:J5SkIDSkCd4Gk/gwLGjzUolW
TLSH T132F3194B77118FA1D33AD63006F34BA7ABA9268517D2A585E36DDD007F6034C682FFA4
telfhash t1fa317208c83acb3e58e243e8dfec0e61d685c56a9a521e228f36c35c4575009912befe
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 024ee12e5b892c7bbb2baa1376f8b85c7c382e0c513071d0ed54b1187da73584
File size (compressed) :71'796 bytes
File size (de-compressed) :167'156 bytes
Format:linux/mips
Packed file: 024ee12e5b892c7bbb2baa1376f8b85c7c382e0c513071d0ed54b1187da73584

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32138.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file
Sets a written file as executable
Sends data to a server
Changes access rights for a file
Runs as daemon
Manages services
Changes the time when the file was created, accessed, or modified
Kills processes
Opens a port
Connection attempt
Launching a process
Changes access rights for a written file
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/3d647fcb1c48da7a95c0bc500da45c150f00ddd7871e90297d2f79f38286ada3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fc35a4d0-8bee-4ab5-92ba-eb29d9b04705
Behavior Graph:
Download SVG
%3 guuid=fec1d550-1800-0000-2a35-f2e5be0a0000 pid=2750 /usr/bin/sudo guuid=5fdfb452-1800-0000-2a35-f2e5c60a0000 pid=2758 /tmp/sample.bin guuid=fec1d550-1800-0000-2a35-f2e5be0a0000 pid=2750->guuid=5fdfb452-1800-0000-2a35-f2e5c60a0000 pid=2758 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7b7177f5-928b-4976-b9f3-5b42f2ca6a90
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3d647fcb1c48da7a95c0bc500da45c150f00ddd7871e90297d2f79f38286ada3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3d647fcb1c48da7a95c0bc500da45c150f00ddd7871e90297d2f79f38286ada3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-06 02:21:33 UTC
File Type:
ELF32 Big (SO)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hvsh7sy4jdnhvfoaxria3jc4cuhqbxoxq4pjakl5f547haugvwrq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260806-cs8a5s1gqb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/3d647fcb1c48da7a95c0bc500da45c150f00ddd7871e90297d2f79f38286ada3

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 024ee12e5b892c7bbb2baa1376f8b85c7c382e0c513071d0ed54b1187da73584

Mirai

elf 3d647fcb1c48da7a95c0bc500da45c150f00ddd7871e90297d2f79f38286ada3

(this sample)

  
Dropped by
SHA256 024ee12e5b892c7bbb2baa1376f8b85c7c382e0c513071d0ed54b1187da73584
  
Dropped by
MD5 cb67e34f3ab7458e5ed30bb6bfa9fb69
  
URLhaus
https://urlhaus.abuse.ch/url/3896661/
  
Delivery method
Distributed via web download

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